Blisslogix Technology Solutions Computer Typist Interview Questions and Answers

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Q1. Tell me about yourself
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Basics in aptitude to be studied

Q1. What is an inactive relationship in PBI
Ans. 
An inactive relationship in Power BI is a relationship that is not being used in any visualizations or calculations.
• Inactive relationships can occur when a relationship is created but not utilized in any measures or visuals.

• These relationships do not impact the data model or query performance, but can clutter the model view.

• To remove an inactive relationship, you can delete it from the relationship view in Power BI.

• Ina...read more
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Q2. Import vs Direct Query vs Live connection
Ans. 
Import vs Direct Query vs Live connection
• Import: Data is imported into the tool for analysis, suitable for small datasets or when real-time data is not required

• Direct Query: Data is queried directly from the source in real-time, suitable for large datasets or when up-to-date data is needed

• Live connection: Data is connected live to the source, allowing for real-time updates and analysis without storing data locally
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Q1. What are different types of joins?
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Different types of joins include inner join, left join, right join, and full outer join.
• Inner join returns only the matching records from both tables.

• Left join returns all records from the left table and the matching records from the right table.

• Right join returns all records from the right table and the matching records from the left table.

• Full outer join returns all records when there is a match in either left or rig
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Q2. Difference between Rank and dense rank?
Ans. 
Rank assigns unique numbers to each row, while dense rank assigns consecutive numbers to rows with the same values.
• Rank is used to assign a unique number to each row based on the order specified.

• Dense rank is used to assign consecutive numbers to rows with the same values.

• Rank leaves gaps between the numbers if there are ties, while dense rank does not.

• For example, if we have a dataset with scores of students, rank wil...read more
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Q1. Advance SQL questions
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Q2. Python questions
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Q1. Adobe Analytics basics
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Q2. What does your day look like at your current role
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Q1. Questions on a website - what would you do to make it better?
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Q2. How would you personalize experience for users?
Ans. 
Personalizing user experience involves analyzing data to understand user preferences and behavior, then tailoring content and recommendations accordingly.
• Collect and analyze user data such as browsing history, purchase history, and demographic information

• Use machine learning algorithms to predict user preferences and behavior

• Tailor content recommendations, product suggestions, and marketing messages based on user data

• I...read more
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Q1. Tell me about yourself ?
Ans. 
I am a data analyst with a strong background in statistics and data visualization.
• Graduated with a degree in Statistics

• Proficient in programming languages like Python and R

• Experience in analyzing large datasets and creating data visualizations

• Strong problem-solving skills
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Q2. As a medical coder what was your responsibilities.
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Q3. Domain round questions
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Q4. Learning Growth
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Q5. Fraud Analytics
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